The occurrence of zero walk off point can efficiently restrain the first_order polarization mode dispersion.
零走离点的出现，将有效地抑制一阶偏振模色散。
As the bit rate increases, the polarization mode dispersion (PMD) must be considered in optical fiber communication systems.
随着光纤传输系统中传输速率逐渐提高，必须要考虑光纤传输系统中的偏振模色散。
Statistical characteristics of second order polarization mode dispersion (2 nd PMD) are investigated by Jones Transfer Matrix method.
利用琼斯传输矩阵法研究了二阶偏振模色散的统计特性。
The effects of polarization mode dispersion and filters control are studied in systems of high speed OTDM dispersion managed soliton.
本文研究高速otd M色散控制孤子系统偏振模色散的影响及其滤波控制。
The existing optical domain compensation methods for the Polarization Mode Dispersion (PMD) in fiber-optic transmissions are studied and compared.
针对光纤传输中的偏振模色散(PMD)问题，研究和比较了现有PMD的光域补偿方法。
Polarization mode dispersion (PMD) in fiber Bragg gratings (FBG) is investigated with the emphasis on the PMD of chirped FBG dispersion compensators.
对光纤光栅的偏振模色散特性进行了深入的研究，特别是啁啾光纤光栅色散补偿器的偏振模色散。
In some fiber interferometers and PMD (polarization Mode Dispersion) detection, measuring the state of polarization in optical fiber is very important.
在光纤干涉仪和偏振模色散检测过程中，偏振态的检测是十分重要的。
So, optical pulse's peak power has to be kept very small. However, when polarization mode dispersion is considered, the nonlinear effect can be balanced.
在零路径色散补偿系统中，线性色散得以完全补偿，为了减小非线性效应引起的脉冲窄化，系统必须保持较小的功率，但这样会影响系统的信噪比。
Nonlinear pulse evolution transmitted in fiber was stimulated through computer. We find that nonlinearity can compress pulse and reduce polarization mode dispersion (PMD).
数值模拟了非线性功率脉冲在光纤中的脉冲演化过程，发现利用非线性可以压缩每一脉冲的偏振分量和减小偏振模色散(PMD)。
In this paper, DSP-based logic control module software design for Polarization Mode Dispersion (PMD) compensation systems is implemented by software programming and debugging.
文章通过软件编程和调试，完成了基于数字信号处理(dsp)的偏振模色散(PMD)补偿逻辑控制模块的软件设计。
The effects of group velocity dispersion, polarization mode dispersion and nonlinearity in fiber on the performance of wavelength division multiplexing system are analyzed in detail.
论述了光纤群速度色散、偏振模色散及光纤中各种非线性效应对光波分复用系统性能的影响，并给出了为减小其影响而应采取的措施。
At present, polarization mode dispersion (PMD) has become an important limiting factor for the performance of long distance transmission, high rate data and analog communication systems.
目前偏振模色散(PMD)已成为长距离传输、高速率数据和模拟系统的主要限制因素。
Statistical characteristics of polarization mode dispersion (PMD) are investigated with dynamical equation. Simulations are performed in two methods: statistical ensemble and frequency ensemble.
利用动态方程研究了偏振模色散矢量的统计特性，分别用统计系综和频率系综两种方法进行数值模拟。
In order to decrease polarization mode dispersion (PMD) of chirped fiber Bragg grating, a novel method, which is called polarization mode dispersion-compensation written technique, has been developed.
为减少写入光纤光栅的偏振模色散，研制了新的低偏振模色散光纤光栅补偿写入法。
Randomly varying birefringence in optical fiber can lead to pulse broadening, corresponding to polarization-mode dispersion (PMD) effect.
光纤的随机双折射效应可导致脉冲无规展宽即偏振模色散(PMD)。
Randomly varying birefringence in optical fiber can lead to pulse broadening, corresponding to polarization-mode dispersion (PMD) effect.
光纤的随机双折射效应可导致脉冲无规展宽即偏振模色散(PMD)。
应用推荐